2-[4-(dimethylamino)phenyl]imino-1-phenylethanone

N,N-二乙基-N',N'-二甲基-1,4-苯二胺

4-[(2,4-dinitrophenyl)methylideneamino]-N,N-dimethylaniline

N,N-dimethyl-4-(pentazol-1-yl)aniline

4-[(4-bromophenyl)methylideneamino]-N,N-dimethylaniline